package code;
import java.net.*;
public class UDPClient {
    public static void main(String[] args) throws Exception{
        DatagramSocket client = new DatagramSocket(9999);
        byte data[] = new byte[1024];
        DatagramPacket packet = new DatagramPacket(data,data.length);
        System.out.println("【UDPClient】客户端等待服务端发送消息.........");
        client.receive(packet);
        System.out.println("【UDPClient】接收到消息，消息内容为：" + new String(data,0,packet.getLength()));
        client.close();
    }
}